chore: apply suggestions from code review

Signed-off-by: Philipp Burckhardt <[email protected]>

Author: Planeshifter

lib/node_modules/@stdlib/stats/base/dists/beta/entropy/README.md

@@ -172,8 +172,7 @@ for ( i = 0; i < 10; i++ ) {
 
 #### stdlib_base_dists_beta_entropy( alpha, beta )
 
-Returns the differential entropy for a beta distribution with first shape parameter `alpha` and second shape parameter `beta`.
-
+Returns the [differential entropy][entropy] of a [beta][beta-distribution] distribution with parameters `alpha` (first shape parameter) and `beta` (second shape parameter).
 
 ```c
 double y = stdlib_base_dists_beta_entropy( 1.0, 1.0 );